Cheap flights from SEA to SOU (Seattle - Tacoma Intl. to Southampton)

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Cheap Flights from SEA to SOU starting at $424 One Way, $1,178 Round Trip

Prices starting at $1,178 for return flights and $424 for one-way flights to Southampton were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 13 - Wed, Oct 28
SEA
Seattle
SOU
Southampton
$1,178 Roundtrip, found 5 days ago
$1,178
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Tue, Oct 13 from Seattle to Southampton, returning Wed, Oct 28, priced at $1,178 found 5 days ago
Tue, Oct 13 - Wed, Oct 28
SEA
Seattle
SOU
Southampton
$1,184 Roundtrip, found 5 days ago
$1,184
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Tue, Oct 13 from Seattle to Southampton, returning Wed, Oct 28, priced at $1,184 found 5 days ago
Tue, Oct 13 - Wed, Oct 28
SEA
Seattle
SOU
Southampton
$1,192 Roundtrip, found 5 days ago
$1,192
Roundtrip
found 5 days ago
Select Iberia flight, departing Tue, Oct 13 from Seattle to Southampton, returning Wed, Oct 28, priced at $1,192 found 5 days ago
Tue, Oct 13 - Wed, Oct 28
SEA
Seattle
SOU
Southampton
$1,194 Roundtrip, found 5 days ago
$1,194
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Tue, Oct 13 from Seattle to Southampton, returning Wed, Oct 28, priced at $1,194 found 5 days ago
Tue, Oct 13 - Wed, Oct 28
SEA
Seattle
SOU
Southampton
$1,195 Roundtrip, found 5 days ago
$1,195
Roundtrip
found 5 days ago
Select Iberia flight, departing Tue, Oct 13 from Seattle to Southampton, returning Wed, Oct 28, priced at $1,195 found 5 days ago

Hotel Ideas near Southampton

Airport Hotels near Southampton

Village Hotel Southampton Eastleigh

Village Hotel Southampton Eastleigh

4 out of 5
Bournemouth Road Eastleigh England
$75 nightly
The price is $90 total per night from Apr 12 to Apr 13
$90 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Eastleigh. Enjoy free WiFi, breakfast (surcharge), and a fitness center. Our guests praise the helpful staff and ...
8.4/10 Very Good! (878 reviews)
The hotel is great value for money and has a great gym too. Free parking and affordable drinks at the bar.

Reviewed on Mar 23, 2026

Village Hotel Southampton Eastleigh
Premier Inn Southampton Airport

Premier Inn Southampton Airport

3 out of 5
Mitchell Way Southampton England
$57 nightly
The price is $69 total per night from Apr 26 to Apr 27
$69 total
Apr 26 - Apr 27
Total with taxes and fees
Stay at this hotel in Southampton. Enjoy breakfast (surcharge), parking (surcharge), and a 24-hour front desk. Popular attractions Southampton Cruise Terminal ...
Premier Inn Southampton Airport
Leonardo Hotel Southampton

Leonardo Hotel Southampton

4 out of 5
1 Charlotte Place Southampton England
$62 nightly
The price is $74 total per night from Apr 26 to Apr 27
$74 total
Apr 26 - Apr 27
Total with taxes and fees
Book a stay at this business-friendly hotel in Southampton. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the helpful staff ...
8.6/10 Excellent! (1,273 reviews)
Better instructions on where the parking is even with the app thing as they have none on site. Other than that good place to stay.

Reviewed on Mar 27, 2026

Leonardo Hotel Southampton
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Southampton

Leonardo Hotel Southampton

Leonardo Hotel Southampton

4 out of 5
1 Charlotte Place Southampton England
$62 nightly
The price is $74 total per night from Apr 26 to Apr 27
$74 total
Apr 26 - Apr 27
Total with taxes and fees
Book a stay at this business-friendly hotel in Southampton. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the helpful staff ...
8.6/10 Excellent! (1,273 reviews)
Better instructions on where the parking is even with the app thing as they have none on site. Other than that good place to stay.

Reviewed on Mar 27, 2026

Leonardo Hotel Southampton
Leonardo Royal Southampton Grand Harbour

Leonardo Royal Southampton Grand Harbour

4 out of 5
West Quay Road Southampton England
$90 nightly
The price is $108 total per night from Apr 1 to Apr 2
$108 total
Apr 1 - Apr 2
Total with taxes and fees
Book a stay at this spa hotel in Southampton. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the breakfast and the restaurant ...
8.6/10 Excellent! (1,769 reviews)
Buse at the front desk was just exceptional! She handled some minor issues with such speed and efficiency, she is truly an asset to this company. The daily breakfast is outstanding in quality, service and variety. The pool is truly an added bonus being warm , large and having a hot tub. Even though ...

Reviewed on Mar 25, 2026

Leonardo Royal Southampton Grand Harbour
Moxy Southampton

Moxy Southampton

3 out of 5
Harbour Parade Southampton England
$70 nightly
The price is $84 total per night from Apr 26 to Apr 27
$84 total
Apr 26 - Apr 27
Total with taxes and fees
Book a stay at this business-friendly hotel in Southampton. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Our guests praise the helpful staff ...
9/10 Wonderful! (1,000 reviews)
Staff were incredibly helpful and friendly, and it's a nice hotel but far too warm to sleep. The first room I was given was 25 degrees when I opened the door. The staff helpfully moved me to a room on the other side which was cooler, but I struggled to sleep later as the temperature hovered around ...

Reviewed on Mar 25, 2026

Moxy Southampton
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Southampton Hotels

ibis budget Southampton Centre

ibis budget Southampton Centre

2.5 out of 5
West Quay Road Southampton England
$44 nightly
The price is $53 total per night from Apr 12 to Apr 13
$53 total
Apr 12 - Apr 13
Total with taxes and fees
Stay at this hotel in Southampton. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms in ...
7.6/10 Good! (1,029 reviews)
Staff were good but room was ok. Hotel property like lift were not working, key cards were barely responsive.

Reviewed on Mar 26, 2026

ibis budget Southampton Centre
The Star Hotel

The Star Hotel

3 out of 5
26 High Street Southampton England
$53 nightly
The price is $64 total per night from Mar 29 to Mar 30
$64 total
Mar 29 - Mar 30
Total with taxes and fees
Stay at this hotel in Southampton. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the breakfast and the helpful staff in ...
7.8/10 Good! (1,002 reviews)
Room was spacious and staff were very friendly and helpful. Nice breakfast

Reviewed on Mar 25, 2026

The Star Hotel
Days Inn by Wyndham Southampton Rownhams

Days Inn by Wyndham Southampton Rownhams

3 out of 5
Rownhams Motorway Service Area Southampton England
$45 nightly
The price is $54 total per night from Mar 29 to Mar 30
$54 total
Mar 29 - Mar 30
Total with taxes and fees
Stay at this hotel in Southampton. Enjoy free WiFi, free parking, and daily housekeeping. Our guests praise the helpful staff in our reviews. Popular attractions ...
7.8/10 Good! (998 reviews)
When I arrived there was no water to the room at all. The shower never worked. Staff were friendly but useless

Reviewed on Mar 27, 2026

Days Inn by Wyndham Southampton Rownhams
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Southampton

Holiday Inn Express Southampton M27 Jct7 by IHG

Holiday Inn Express Southampton M27 Jct7 by IHG

3 out of 5
Botley Road Southampton England
$67 nightly
The price is $80 total per night from Apr 12 to Apr 13
$80 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Southampton. Enjoy free breakfast, free WiFi, and parking (surcharge). Our guests praise the breakfast and the ...
8.6/10 Excellent! (1,357 reviews)
Plenty for breakfast nice range but the hot plate food was in honesty somewhat tepid. The staff were delightful and Im sure would have heated things up if asked. The evening mean was delicious.

Reviewed on Mar 27, 2026

Holiday Inn Express Southampton M27 Jct7 by IHG
Novotel Southampton

Novotel Southampton

4 out of 5
1 West Quay Road Southampton England
$57 nightly
The price is $69 total per night from Apr 12 to Apr 13
$69 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Southampton. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the helpful staff ...
8.2/10 Very Good! (1,002 reviews)
Clean room, very friendly staff, quiet rooms, couch and desk chair were very comfortable, had a reliable safe and mini fridge that held all our items needing refrigeration overnight. A great little stay for us before heading up to see the coastal causeway. It was across the street from the train ...

Reviewed on Mar 27, 2026

Novotel Southampton
DoubleTree by Hilton Southampton

DoubleTree by Hilton Southampton

4 out of 5
Bracken Place, Chilworth Southampton England
$68 nightly
The price is $81 total per night from Apr 26 to Apr 27
$81 total
Apr 26 - Apr 27
Total with taxes and fees
Book a stay at this business-friendly hotel in Southampton. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the helpful staff ...
8.2/10 Very Good! (531 reviews)
Property was clean, staff were friendly

Reviewed on Mar 17, 2026

DoubleTree by Hilton Southampton
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

SEA to SOU Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
SEA Address & GPS
Address:
Seattle WA, 98158
United States
IATA Code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time Zone:
America/Los_Angeles
SOU Address & GPS
Address:
Southampton EN,
United Kingdom
IATA Code:
SOU
Longitude:
-1.361318
Latitude:
50.950725
Time Zone:
Europe/London

Frequently asked questions

Are there non-stop flights from Sea-Tac Airport to Southampton Airport (SOU)?
You're going to have to switch planes if you want to fly from Sea-Tac Airport to SOU. Several carriers offer services on this route with just one stopover, including Delta Air Lines, Aer Lingus and Air France.
What is the shortest flight from Sea-Tac Airport to Southampton Airport (SOU)?
Select a good seat, because you'll be planted on it for a considerable time on your Seattle to Southampton jaunt. The shortest possible flight time from Seattle - Tacoma Intl. Airport (SEA) to Southampton Airport is 11 hours and 6 minutes.
How many hours flight from SEA to Southampton Airport?
From the time you depart Sea-Tac Airport to the moment the plane taxis into the terminal at Southampton Airport, you will have been in the air for roughly 11 hours and 6 minutes. Breeze through this lengthy flight by bringing necessities like earplugs, a travel pillow and something warm to wear.
What airlines have the most flights from Sea-Tac Airport to SOU?
You'll need to make one or more stopovers if you need to get from Seattle to Southampton. For now, there are no airlines that advertise direct flights on this route.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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